Convertible cooler stand



FIG. 1 is a top perspective view of a convertible cooler stand showing my new design;

FIG. 2 is a bottom perspective thereof;

FIG. 3 is a right side view of the convertible cooler stand oriented as shown in FIG. 1;

FIG. 4 is a left side view thereof;

FIG. 5 is a front view thereof;

FIG. 6 is a rear view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

The broken line showing of large cooler in FIG. 1 and a smaller cooler in FIG. 2 is for illustrative purposes only and forms no part of the claimed design. 

I claim the ornamental design for a convertible cooler stand, as shown and described. 